Signal and guide light for motor vehicles



.5135 1 6, 1923. EAMJLS A. PARLOW SIGNAL AND GUIDE LIGHT FOR MOTOR VEHICLES Filed Sept. 12 1922 w 1/ @MV WZQ 21-5),

uret ra ANNA PAEJLGW, 0F COELLU, I'EINUES.

Application filed September 12, 19122. Semitic. earn-ea.

To all whom it may concern:

Be it known that I, ANNA Paiuiow, a citizen of the United States, residing at Coello, in the county of Franklin and State of Illinois, have invented new and useful Imp'ovements in Signal and Guide Lights for otor Vehicles, of which the following is a specification.

In carrying out the present invention it is my purpose to provide a signal and guide light for motor vehicles, whereby the operator of the vehicle may illuminate a turn in the road so as to enable such operator to clearly see the turn in order to negotiate the same safely and whereby the operators of other vehicles or pedestrians in the vicinity of the turn will be apprised of the direction about to be taken by the vehicle equipped with my signal and guide light.

It is also my purpose to provide a signal and uide lightfor motor vehicles which may e mounted above and secured to the headlights of the vehicle and disposed at such angle that the roadway in advance of the vehicle at either side may be illuminated so that the operator of the vehicle will be enabled to negotiate a turn with ease and facility.

In furtherance I providesignal and guide lights for motor ve icle which will embrace the desired features of sim licity, eiiiciency and durability, which may e manufactured and marketed at a small cost and which ma be quickly and conveniently put into an out of service.

With the above recited cheats in view and others of similar nature, the invention resides in the construction, combination and arrangement of parts hereinafter set forth in and falling within the scope of the ap pended claim. 7

In the accompanying drawing Figure 1 is a view in side elevation showing one of my guide lights as mounted upon the headli ht of the motor vehicle.

Figure is a rear elevation of the same partly in section.

Figure 3 is a diagrammatic view showin the wiring for the signal and guide i ts.

eferring now to the drawings in detail, 1, 1 designate the headlights of a motor vehicle. These headlights or lamps may be of any suitable or approved construction and are fastened to the vehicle in a conventionel manner.

In accordance with my invention 1 rivet or otherwise secure to the top of each head light 1 an inverted ti -shaped bra or yoke 2 and formed integral with the heri zontal portion of the yoke and upstanding therefrom is a hollow hose 3 that carries a set mrew a.

5, 5 designate my im. raved signal. guide lamps or lights, a-oh iarap ranged above the corresponding head l of the motor vehicle and the one of is provided with a depot ag s. arranged within the boss 3 a for no a collar 7 above the boss adapted the upper end. thereof so as to limi downward movement of the the boss.

These signal and guide arranged to throw -the rays ligh' the sides of the road and and guide lamps have been tirdesired positions the sore. tightened so that the lamps will b the adjusted position.

In the present form of my invention ri ht lamp at the rig t hand of ve icle (facing toward the front} throws rays of light to the left side r while the si al and guide lamp or I side of the vehicle (facing toward the directs its rays of light toward t side of the road.

These signal and guide lamps a, z connected in electric circuits 8 ineiude a common souroe of electric energy such instance as battery 9, and individual centre switches 10, respectively.

In practice when it is desired to one of the signal and lam so t the rays of light thereirom will, in the desired direction, the part switch 1% is operated therehy closing cuit 8 of the lamp to energize the la It will be seen that when desired the 1 i lamp is illuminated the roadway wiil h lighted up so that the operator of the vehicle may negotiate the turn with comparative safety, while the operators of other vehicles and pedestrians in the vicinity of the turn will be apprised of the intention of. such driver. i

I have entered into a detailed desoiption of the construction and relative arrangement of the parts embraced in the present preierred embodiment of my invention, in order to impart a full, clear such as fall Within the scope of the invention as (lefined in my appended claim. .l-iHaving described my invention, what'l claim and deslre to secure by Letters-Patent, is:-

combination with the main right and w eft headlights of a motor veliicle-n iounted in fixed position at the front oi the vehicle to illuminate the road directly ahead of the latter, of an auxiliary curve illuminating lamp mounted on top of" the casing of each main headlight said curve illuminating lamps being arranged in forwardly converg ing relation whereby the paths of their rays cross each other for utilizing the lamp on the right headlight to illuminate a left-hand curve and the lamp on the left headlight to illuminate a right-hand curve the mountings of the lamps permitting rotary adjustment of the latter about a vertical axis whereby the desired degree of convergence of said lamps may be had, at will, and means to secure said lamps in adjusted position, each lamp n'iounting further embodying an inverted U-shaped bracket fixed on the headlight casing and having an integral central hollow boss and a vertical depending stein rigid with the casing of the lamp and rotatably positioned in said boss.

In testimony whereof, I ailix my signature. 

